发明名称 |
RESIN SHEET ROLL-BODY PACKAGING BODY |
摘要 |
The present invention addresses the problem of providing a packaging body which can support a rolled-up resin sheet without deforming the same, and with which a contact mark is unlikely to be produced at the surface where a roll body and a support member come into contact. In order to solve the foregoing, provided is a resin sheet roll-body packaging body comprising: a roll body that includes a winding core and a resin sheet which is rolled-up onto the circumferential surface of the winding core; a support member that supports the width-direction lateral surface of the rolled-up resin sheet; and a packaging container that accommodates the roll body and the support member. The packaging body is configured so that the tensile elastic modulus of the resin sheet is 6-13 MPa at 23°C, and so that formula (1) is satisfied by the outer diameter D of the rolled-up resin sheet, and the outer diameter d of a surface of the support member, such surface coming into contact with the width-direction lateral surface of the rolled-up resin sheet. Formula (1): D - d=0-10 (mm). |
申请公布号 |
WO2016103704(A1) |
申请公布日期 |
2016.06.30 |
申请号 |
WO2015JP06437 |
申请日期 |
2015.12.24 |
申请人 |
MITSUI CHEMICALS TOHCELLO, INC. |
发明人 |
MUROFUSHI, TAKANOBU;TOKUHIRO, JUN;ODOI, RIE |
分类号 |
B65D85/672;B65D77/26;B65H75/10 |
主分类号 |
B65D85/672 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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